Comparison to Surrounding Areas
The median household income ($112,375) for 57636 is more than 57623 ($59,946), 57625 ($43,235), Dewey County ($54,104), and Lantry CDP ($-1).
| 57636 | $112,375 |
| Lantry CDP | $-1 |
| Dewey County | $54,104 |
Get Median Household Income for all Zip Codes in South Dakota.
The average household income ($113,100) for 57636 is more than 57623 ($80,229), 57625 ($64,511), Dewey County ($68,205), and Lantry CDP ($-1).
| 57636 | $113,100 |
| Lantry CDP | $-1 |
| Dewey County | $68,205 |
Get Average Household Income for all Zip Codes in South Dakota.
The per-capita income for 57636 is $37,477. The per capita income ($37,477) for 57636 is more than 57623 ($28,736), 57625 ($19,862), Dewey County ($21,560), and Lantry CDP ($-1).
| 57636 | $37,477 |
| Lantry CDP | $-1 |
| Dewey County | $21,560 |
Get Per-Capita Income for all Zip Codes in South Dakota.
0% of households make over $200,000 a year. The percent high income households (0.0%) for 57636 is less than 57623 (7.7%), 57625 (4.8%), and Dewey County (2.7%). And it's the same as Lantry CDP (0.0%).
| 57636 | 0.0% |
| Lantry CDP | 0.0% |
| Dewey County | 2.7% |
Get High Income Households for all Zip Codes in South Dakota.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 57636 | $-1 | $-1 | $-1 | $-1 |
| Lantry CDP | $-1 | $-1 | $-1 | $-1 |
| Dewey County | $31,635 | $61,875 | $62,292 | $35,625 |
Get Median Household Income by Age of Householder for all Zip Codes in South Dakota.
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All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 57636 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 57636 | +/-$23,975 | +/-$21,985 | +/-$6,835 | +/-40.6% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Lantry CDP | +/-$-1 | +/-$-1 | +/-$-1 | +/-100.0% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Dewey County | +/-$5,497 | +/-$4,408 | +/-$1,418 | +/-1.3% | +/-$29,021 | +/-$6,246 | +/-$14,617 | +/-$5,688 |